10 Best Oil Serum for Hair Growth in 2022 – [Top Picks]

We are reader-supported. When you buy through links on our website, we may earn an affiliate percentage.

You’ve come to the right place if you’re looking for the best oil serum for hair growth. We pored over numerous online databases, forums, and user reviews to find the best ones on the market.

You can trust that these are top-quality products and have received high ratings from users. Let’s view our top picks.

49% OffEDITOR'S CHOICE
ELEVATE Hair Growth Oil - Biotin Hair Growth Serum & 5% Minoxidil Treatment for Stronger Thicker Longer Hair – Natural Hair Growth Thickening Treatment - Stop Thinning & Hair Loss for Men & Women 1oz
  • PROMOTE NATURAL HEALTHY HAIR GROWTH: Our Hair Growth Serum is designed to revitalize, strengthen, protect, and stimulate hair follicles. The formula strengthens thinning and weak hair resulting in noticeably thicker, fuller, and healthier hair. Our oil treatment contains bio-active nutrients that help accelerate hair growth and replenish the scalp’s natural oils essential for hair growth.
  • BIOTIN PLUS 5% MINOXIDIL FORMULA: The secret behind our clinically proven formula are these 2 main ingredients in combination with several vitamins, antioxidants, and nutrients that effectively stimulate stronger and faster hair growth on both men & women. 5% Minoxidil is the #1 Dermatologist Recommended ingredient for hair loss and is clinically proven and effective for hair growth.
  • PREMIUM QUALITY INGREDIENTS + SAFE & GENTLE: This hair growth solution is the perfect blend of powerful growth stimulating ingredients including Biotin, 5% Minoxidil, and Ginseng Extract as well as other natural ingredients & oils. This approved serum is safe, effective, and gentle on the hair and does NOT contain parabens, gluten, sulfates, or any toxins.
  • HAIR LOSS PREVENTION + AMAZING BENEFITS: Works perfect for people who need to grow hair fast, have thinning hair, pattern baldness, brittle or weak hair, etc. This oil serum will reduce hair damage and hair loss by revitalizing the hair from the roots and repair split ends. It is easily absorbed into your hair and scalp because it is all pure, natural ingredients.
  • EASY TO USE & FIT INTO CURRENT ROUTINE: For best results, apply 2-4 drops to slightly damp hair after washing or rinsing for best absorption. Work a quarter-sized amount of product into palms and massage into your scalp & hair, working from the root to tip of hair using your fingertips, and massage until your hair fully absorbs all the nutrients. If you prefer, you can add it to your shampoo as well.

Top 10 Oil Serum for Hair Growth – [Highly Rated]


10 Best Oil Serum for Hair Growth – [Editor’s Recommendations]

49% OffOUR #1 PICK
ELEVATE Hair Growth Oil - Biotin Hair Growth Serum & 5% Minoxidil Treatment for Stronger Thicker Longer Hair – Natural Hair Growth Thickening Treatment - Stop Thinning & Hair Loss for Men & Women 1oz
  • PROMOTE NATURAL HEALTHY HAIR GROWTH: Our Hair Growth Serum is designed to revitalize, strengthen, protect, and stimulate hair follicles. The formula strengthens thinning and weak hair resulting in noticeably thicker, fuller, and healthier hair. Our oil treatment contains bio-active nutrients that help accelerate hair growth and replenish the scalp’s natural oils essential for hair growth.
  • BIOTIN PLUS 5% MINOXIDIL FORMULA: The secret behind our clinically proven formula are these 2 main ingredients in combination with several vitamins, antioxidants, and nutrients that effectively stimulate stronger and faster hair growth on both men & women. 5% Minoxidil is the #1 Dermatologist Recommended ingredient for hair loss and is clinically proven and effective for hair growth.
  • PREMIUM QUALITY INGREDIENTS + SAFE & GENTLE: This hair growth solution is the perfect blend of powerful growth stimulating ingredients including Biotin, 5% Minoxidil, and Ginseng Extract as well as other natural ingredients & oils. This approved serum is safe, effective, and gentle on the hair and does NOT contain parabens, gluten, sulfates, or any toxins.
  • HAIR LOSS PREVENTION + AMAZING BENEFITS: Works perfect for people who need to grow hair fast, have thinning hair, pattern baldness, brittle or weak hair, etc. This oil serum will reduce hair damage and hair loss by revitalizing the hair from the roots and repair split ends. It is easily absorbed into your hair and scalp because it is all pure, natural ingredients.
  • EASY TO USE & FIT INTO CURRENT ROUTINE: For best results, apply 2-4 drops to slightly damp hair after washing or rinsing for best absorption. Work a quarter-sized amount of product into palms and massage into your scalp & hair, working from the root to tip of hair using your fingertips, and massage until your hair fully absorbs all the nutrients. If you prefer, you can add it to your shampoo as well.
OUR #2 PICK
Luv Me Care Biotin Hair Growth Oil Hair Growth Serum for Thicker Longer Fuller Healthier Hair, Prevent Hair Loss & Thinning, All Natural Vitamin Rich Treatment, Women & Men, All Hair Types 1.7 oz
  • Faster, Healthier & Stronger Hair Growth - Our vitamin-rich hair growth serum has been proven to stimulate hair growth at its root while improving hair texture, fullness, and strength for both women and men.
  • Reduce Hair Loss & Restore Thinning Hair - This powerful remedy protects and nourishes hair to reduce further hair loss and breakage. It revives the scalp and follicles to prevent further thinning while promoting new thicker hair growth.
  • Gentle & Premium Natural Ingredients - Follicle-boosting natural botanical ingredients and vitamins are carefully curated to form the most gentle yet effective hair growth solution for all hair types.
  • Nourishing Leave-In Conditioning - Revitalize dry, damaged and frizzy hair and improve hair elasticity by using this serum as a leave-in treatment. Hair will feel and look smoother, softer and shinier.
  • Enjoy an effortless appliance: using and implementing our hair growth treatment in your daily routine is super easy! All you have to do is use the dropping system on the top of the bottle to measure the oil and then apply it to your hair.
17% OffOUR #3 PICK
Shedavi Vegan Healthy Hair Growth Oil Serum With Botanicals - Hair Growth for Women & Men - Hair Treatment for Dry Damaged Hair and Scalp With Argan, Coconut, Castor, Tea Tree Oil For Hair Growth
  • 𝗧𝗵𝗶𝗰𝗸𝗲𝗿 𝗛𝗮𝗶𝗿 𝗚𝗿𝗼𝘄𝘁𝗵 - This lightweight oil mixture nourishes your hair and scalp with all the necessary nutrients for optimal hair growth, strand thickness, and strength. It forms a natural barrier on the skin to lock in moisture and keep microbes out. Hair growth oils restore your scalp back to health encouraging hair production, strengthen the roots, and eliminate breakage.*
  • 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗡𝗮𝘁𝘂𝗿𝗮𝗹 𝗜𝗻𝗴𝗿𝗲𝗱𝗶𝗲𝗻𝘁𝘀 - Promotes hair growth in bald spots. This elixir contains a rich blend of over 20 essential oils from around the world. Exotic oils have been used by women in their native lands for centuries to maintain soft, thick, and healthy hair. Our vegan serum is gentle on your skin and is formulated without parabens or phthalates.*
  • 𝗡𝗮𝘁𝘂𝗿𝗮𝗹 𝗛𝗮𝗶𝗿 𝗦𝗲𝗿𝘂𝗺 - Perfect for hot oil treatment and pre-poos. By using hair oils your scalp will be toned, soft, and moisturized. Massage into the scalp to increase blood circulation promoting hair growth. Versatile Uses - It's effective for enhancing eyebrows and skin, hands and cuticles.
  • 𝗪𝗼𝗿𝗸𝘀 𝗪𝗲𝗹𝗹 𝗙𝗼𝗿 𝗔𝗹𝗹 𝗛𝗮𝗶𝗿 𝗧𝘆𝗽𝗲𝘀 - It’s easily absorbed and non-comedogenic so it won't clog pores. Great for straight, wavy, curly and coily hair. Versatile Styling - Can be used on braids, twists, heat and chemically treat hair styles.Our Leave-In Conditioner, Hair Elixir and Wash + Go Gel are ideal for the curly girl, maximum hydration, LOC, or LCO method.
  • 𝗠𝗮𝗱𝗲 𝗶𝗻 𝘁𝗵𝗲 𝗨𝗦𝗔 & 𝗦𝗮𝗳𝗲 - Free of Sulfates, Silicones, Parabens, Phthalates, Mineral Oil and Petroleum. For All Hair Types Including Color Treated, Relaxed, Permed, Keratin Treated, Natural, and Curly Hair. Vegan & Cruelty free. Safe and Effective for Both Men and women. All products crafted in the USA. 𝗢𝗿𝗱𝗲𝗿 𝗻𝗼𝘄!
OUR #4 PICK
BOLDIFY Hair Growth Serum, Contains 30 Natural Hair Boosters + 4 Clinically Proven Peptides, Hair Serum for Hair Growth, All Natural Scalp Treatment, Hair Growth Oil for Women & Men, Lightweight Non-Greasy Serum for All Hair Types - 2 oz.
  • Thicker, Fuller, Denser, and Healthier-Looking Hair Without Harmful Side Effects: Frustrated with hair loss, thinning hair, or slow hair growth? BOLDIFY’s powerful scalp oil for hair growth for women and men helps improve hair’s density and appearance.
  • Contains Over 30 Hair Friendly Ingredients: Biotin, Collagen, Castor Oil, Rosemary Oil, Grapeseed Oil, Saw Palmetto, and more + 4 clinically proven peptides to revitalize the scalp, and visibly lengthen hair. One of the most innovative new hair thickening products for women and men.
  • Avoid The Serious Risks Associated With Minoxidil & Hair-loss Drugs: Our Biotin hair oil is 100% FREE from hormones, parabens, synthetic fragrances, glutens, phthalates, alcohol, GMOs & toxins. Cruelty-free, NO animal testing.
  • Easy To Use Without Greasy Residue: Achieve the thicker, healthier look you crave by massaging BOLDIFY hair serum into a clean, dry scalp once per day. Use with the BOLDIFY Scalp Massaging Brush for maximum results.
  • USA Made, Satisfaction Promised: If you don’t love your results, we’ll refund your purchase price– no questions asked– and you can even keep the bottle! BOLDIFY products are formulated by leading stylists for beautiful healthy hair.
7% OffOUR #5 PICK
Biotin Serum for Hair Growth - Hair Thickening and Strengthening Products for Men and Women - With Natural Oil - Treatment Tonic for Hair Loss and Thinning
  • THICKER HAIR: This biotin hair growth serum from Bellisso is formulated to help improve your hair’s thickness and volume; People love our hair growth oil to help stimulate follicles and fight hair loss at the source; Our hair growth products are recognized for their potent abilities and premium ingredients
  • QUALITY: Each batch of our hair thickening products for women and men has undergone stringent quality inspection and hundreds of hours of development with leading hair loss experts; Bellisso’s biotin hair growth serum is crafted to the highest standards; The Bellisso promise is this; if we wouldn’t use our hair loss products ourselves, we won’t sell them
  • LEAVE IN: Our hair loss treatments for women and men work best when left in overnight; Simply apply a few drops of our hair oils for hair growth to wet hair and massage or comb through; Our biotin for hair growth can help to encourage thicker, more luxurious hair for both men and women
  • LESS BREAKAGE: This blend of botanical extracts and biotin oil for hair growth coats each strand with a protective exterior to help prevent split ends and breakage; Give stressed out locks a fighting chance with a hair thickener treatment that protects and encourages growth
  • PROMOTES GROWTH: More than just hair tonic, the biotin and essential oils in this hair serum for hair growth may help stimulate stronger, more vigorous hair follicles; With biotin, sunflower, evening primrose and lavender oils, our hair strengthening treatment is head and shoulders above inferior biotin hair serum
OUR #6 PICK
ELEVATE Hair Growth Oil - Biotin Hair Growth Serum & Castor Oil Natural Vitamin Rich Treatment for Stronger Thicker Longer Hair Regrowth & Thickening – Prevent Hair Loss & Thinning for Men & Women 1 Fl Oz 30mL
  • STRONGER THICKER LONGER HAIR GROWTH - Our biotin vitamin-rich hair nourishing growth serum has been proven to strengthen thinning and weak hair resulting in noticeably thicker, fuller, and healthier hair at its root while improving hair texture, fullness, and strength for both women and men in the shortest amount of time!
  • REDUCE THINNING HAIR LOSS & RESTORE NEW HEALTHY HAIR - This powerful remedy protects and nourishes hair to reduce further hair loss and breakage. It revives the scalp and rejuvenates hair follicles to prevent further thinning while promoting new thicker hair growth. Hair becomes smoother and shinier with less frizz and breakage.
  • SAFE GENTLE & PREMIUM NATURAL INGREDIENTS - Follicle-boosting natural botanical ingredients, essential oils, and vitamins are carefully curated to form the most gentle yet effective hair growth solution for all hair types. It is paraben-free, cruelty-free, gluten-free, sulfate-free, non-parfum. Treat hair with active nutrients to keep hair looking moisturized & healthy without looking greasy
  • EFFECTIVE & IMPRESSIVE HAIR GROWTH - Packed with vitamins, antioxidants and nutrients that effectively stimulate stronger and faster hair growth on both men and women. Revitalize dry, damaged and frizzy hair and improve hair elasticity by using this serum as a leave-in treatment. Hair will feel and look smoother, softer and shinier.
  • EASY TO USE MEN & WOMEN OF ALL HAIR TYPES: Elevate Biotin Hair Growth Oil included essential oils complex for stronger thicker fuller hair designed for all hair types. If you have curly, straight, light, dark, long, or short hair, this revitalizing growth hair loss treatment serum was made for you!
OUR #7 PICK
Hair Essence Oil for Hair Growth, Ginger Germinal Serum Essence Oil Loss Treatment Growth Hair, Ginger Germinal Oil, Ginger Hair Growth Serum, Ginger Essential Oil
  • Promotes Hair Growth: Our Hair Growth Serum accelerates blood circulation to the scalp and removes deposited impurities. Restores scalp health, repairs damaged hair and promotes healthy hair growth. Hair is longer, thicker and shinier.
  • Biological Components: Biotin Hair Growth Serum helps hair grow healthily. Biotin has an effective effect on avoiding hair loss and strengthening hair follicles. Provides elasticity and resistance to hair.
  • Repair Damaged Hair: The various ingredients in the hair growth serum can provide sufficient nutrition to the hair, repair damaged hair, And avoid the loss of keratin in the hair. These serums can also help stop split ends, tame frizz, and help define curls.
  • Natural Botanicals: Our Hair Growth Serum contains ginseng root extract to improve hair strength and reduce hair loss. Ginger root extract accelerates blood circulation in the scalp and stimulates hair follicles to grow new hair.
  • Moisturizes and Nourishes: Our carefully selected hair tonic nourishes and strengthens the roots for thick, lustrous hair. Moisturizes skin and hair when applied.
26% OffOUR #8 PICK
Luseta Biotin Hair Growth Serum, Hair Growth Oil for Thin & Dry Hair, Biotin & Collagen Oil for Thickening of Hair and Nourishing of Scalp 3.38 oz
  • Natural hair growth serum- Infused with biotin and collagen oil stimulates the scalp to encourage hair growth,nourishing and thickening for healthy hair
  • Nourish & Thickening- Adding a protective seal to every strand for advanced UV and chemical protections,help defrizz, strengthen and moisturize hair
  • Easy To Incorporate Into Your Daily Hair Care Routine - Work a quarter-sized amount of product into palms and style after washing or rinsing or dry hair, working from root to tip of hair using your fingertips
  • Safe products-Color safe, free of sulfates, parabens and gluten
  • Risk free- Use all the Luseta Products. If you're not satisfied, our highly trained customer service is ready to help or give you a full refund
OUR #9 PICK
Dr. Berg's (All In One) Hair Growth Serum w/ Jojoba Oil & Castor Oil For Fuller Thicker Hair | Contains 13 Plant-Based All Natural Hair Growth Oils | Added Vitamin E & D for Enhancement | 2 fl oz
  • 𝗣𝗢𝗧𝗘𝗡𝗧 𝗛𝗔𝗜𝗥 𝗚𝗥𝗢𝗪𝗧𝗛 𝗦𝗘𝗥𝗨𝗠 - Dr. Berg's Scalp & Hair Follicle Serum is an incredible hair growth oil that helps your hair look thick and full using natural plant-based ingredients. Our top-tier hair oils for hair growth formula is made with a special blend of 15 phytonutrient-rich essential oils for hair growth infused with vitamins D and E. A wonderful hair growth oil for women and men.
  • 𝗛𝗔𝗜𝗥 𝗔𝗡𝗗 𝗦𝗖𝗔𝗟𝗣 𝗦𝗧𝗥𝗘𝗡𝗚𝗧𝗛𝗘𝗡𝗜𝗡𝗚 𝗦𝗘𝗥𝗨𝗠 - Massaging in this phytonutrient-rich oil for hair growth will help stimulate your scalp and clear out dirt and dead skin cells that may be clogging up your hair follicles. This natural hair oil helps support your natural hair and scalp oil hair growth. An easy-to-use hair serum for hair growth and a great essential oils for hair that gives you the confidence you need to take on the day with gorgeous hair.
  • 𝗔𝗟𝗟-𝗡𝗔𝗧𝗨𝗥𝗔𝗟 𝗜𝗡𝗚𝗥𝗘𝗗𝗜𝗘𝗡𝗧𝗦 - Every ingredient on this hair treatment oils are sourced from nature, like jojoba oil for hair growth. You won’t find harsh synthetics, dyes, or chemicals that could potentially cause hair loss or strip away important oils and nutrients. There’s no easier or more natural way to support gorgeous hair with this hair thickening serum.
  • 𝗤𝗨𝗔𝗟𝗜𝗧𝗬 𝗣𝗢𝗪𝗘𝗥 𝗜𝗡𝗚𝗥𝗘𝗗𝗜𝗘𝗡𝗧𝗦 - Dr. Berg's hair loss serum contains a powerful ingredients JOJOBA OIL for hair, which promotes natural scalp moisture and may help reduce scalp inflammation. This hair regrowth serum formula also contains AVOCADO OIL, which is loaded with minerals and antioxidants that are essential hair oils for natural hair growth.
  • 𝗖𝗢𝗠𝗠𝗜𝗧𝗧𝗘𝗗 𝗧𝗢 𝗦𝗔𝗧𝗜𝗦𝗙𝗔𝗖𝗧𝗜𝗢𝗡 - If for any reason you're not happy with the results you experience within the first 30 days, we’re happy to give you a refund! Simply send us a message. The refund will be processed as long as it is requested within 30 days of purchase. There is no need to return the product to us!
OUR #10 PICK
Hair Growth Serum - Biotin Hair Regrowth Oil Prevent Hair Loss and Natural Serum for Thicker, Stronger, Longer Hair Treatment Men and Women 1.18 Oz (35 mL)
  • EFFECTIVE - This EarthShine BIOTIN Hair Growth Serum Revitalizing Serum has been proven to promote hair growth by rejuvenating hair follicles, giving you amazing results in the shortest amount of time! Biotin hair oil for men & women.
  • RESTORE THINNING HAIR AND HEALTHY HAIR - Treat yourself to the BEST solution to achieve thicker, stronger, longer, softer, and overall healthier hair. Prevent further thinning.
  • A PERFECT BLEND OF NATURAL INGREDIENTS - Our hair regrowth serum for women and men with its follicle-boosting natural biotin for hair that botanical ingredients and the perfect blend of natural root activators, you can finally have the hair you have always wanted!
  • COMFORTABLE AND NON-GREASY - Treat your hair with active nutrients that keep them looking moisturized and healthy without looking greasy!
  • SUITABLE FOR ALL HAIR TYPES - EarthShine BIOTIN Hair Growth Oil Revitalizing Serum is designed for all hair types. If you have curly, straight, light, dark, long, or short hair, this revitalizing serum was made for you!

How to Choose the Best Oil Serum for Hair Growth?

When it comes to purchasing oil serum for hair growth, there are a lot of factors to consider. With so many choices on the market, it can be tough to decide what to buy. However, by keeping the following factors in mind, you can make your next purchase with confidence.

1. Price

One of the most important factors to consider when purchasing oil serum for hair growth is the price. Not only should you consider the cost of the product, but also the cost of shipping and handling. It is important to compare prices between different retailers so that you can find the best deal.

2. Features

When looking at oil serum for hair growth, it is important to read the description carefully. This will give you a good idea of what the product is and how it works. It is also important to consider the features of the product. Some products have more features than others, and these features may be important to you.

3. Reviews

It is always helpful to read reviews before you buy oil serum for hair growth. This will give you an idea of how other people have used the product and what their thoughts are. Additionally, reviews can help you make a more informed decision about the oil serum for hair growth.

4. Comparisons

If you are looking for a specific oil serum for hair growth, it is helpful to look at similar products to see if they are cheaper or better quality. This can help you make a decision without having to spend a lot of time researching the matter. It is also helpful to talk to friends and family members who may have found a good deal on a certain product.

5. Brands

One of the most important factors to consider when purchasing oil serum for hair growth is the manufacturer. Make sure you are buying from a reputable brand that you can trust. There are a lot of companies that make low quality products. They might not last as long as you would like, or they might not function as they are supposed to.

6. Warranty

When purchasing oil serum for hair growth, it is always important to consider the warranty. This will give you peace of mind in case something goes wrong with the product. If the product has a warranty, make sure to read the terms and conditions carefully.


Final Words

We hope you found our research on the best oil serum for hair growth helpful. If you have any questions, please don’t hesitate to contact us, and we’ll be happy to answer them.

49% OffEDITOR'S CHOICE
ELEVATE Hair Growth Oil - Biotin Hair Growth Serum & 5% Minoxidil Treatment for Stronger Thicker Longer Hair – Natural Hair Growth Thickening Treatment - Stop Thinning & Hair Loss for Men & Women 1oz
  • PROMOTE NATURAL HEALTHY HAIR GROWTH: Our Hair Growth Serum is designed to revitalize, strengthen, protect, and stimulate hair follicles. The formula strengthens thinning and weak hair resulting in noticeably thicker, fuller, and healthier hair. Our oil treatment contains bio-active nutrients that help accelerate hair growth and replenish the scalp’s natural oils essential for hair growth.
  • BIOTIN PLUS 5% MINOXIDIL FORMULA: The secret behind our clinically proven formula are these 2 main ingredients in combination with several vitamins, antioxidants, and nutrients that effectively stimulate stronger and faster hair growth on both men & women. 5% Minoxidil is the #1 Dermatologist Recommended ingredient for hair loss and is clinically proven and effective for hair growth.
  • PREMIUM QUALITY INGREDIENTS + SAFE & GENTLE: This hair growth solution is the perfect blend of powerful growth stimulating ingredients including Biotin, 5% Minoxidil, and Ginseng Extract as well as other natural ingredients & oils. This approved serum is safe, effective, and gentle on the hair and does NOT contain parabens, gluten, sulfates, or any toxins.
  • HAIR LOSS PREVENTION + AMAZING BENEFITS: Works perfect for people who need to grow hair fast, have thinning hair, pattern baldness, brittle or weak hair, etc. This oil serum will reduce hair damage and hair loss by revitalizing the hair from the roots and repair split ends. It is easily absorbed into your hair and scalp because it is all pure, natural ingredients.
  • EASY TO USE & FIT INTO CURRENT ROUTINE: For best results, apply 2-4 drops to slightly damp hair after washing or rinsing for best absorption. Work a quarter-sized amount of product into palms and massage into your scalp & hair, working from the root to tip of hair using your fingertips, and massage until your hair fully absorbs all the nutrients. If you prefer, you can add it to your shampoo as well.